vikunja-api/pkg/caldav/priority.go

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// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-2021 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public Licensee as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public Licensee for more details.
//
// You should have received a copy of the GNU Affero General Public Licensee
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package caldav
// In caldav, priority values are an int from 0 to 9 where 1 is the highest priority and 9 the lowest. 0 is "unset".
// Vikunja only has priorites from 0 to 5 where 0 is unset and 5 is the highest
// See https://icalendar.org/iCalendar-RFC-5545/3-8-1-9-priority.html
func mapPriorityToCaldav(priority int64) (caldavPriority int) {
switch priority {
case 0:
return 0
case 1: // Low
return 9
case 2: // Medium
return 5
case 3: // High
return 3
case 4: // Urgent
return 2
case 5: // DO NOW
return 1
}
return 0
}
// See mapPriorityToCaldav
func parseVTODOPriority(priority int64) (vikunjaPriority int64) {
switch priority {
case 0:
return 0
case 1:
return 5
case 2:
return 4
case 3:
return 3
case 4:
return 3
case 5:
return 2
case 6:
return 1
case 7:
return 1
case 8:
return 1
case 9:
return 1
}
return 0
}